ftp.ntua.gr:/debian/dists/unstable/main/installer-amd64/20190410/images/cdrom/ 
Icon  Name                                                         Last modified      Size  
[DIR] Parent Directory                                                                  -   
[   ] debian-cd_info.tar.gz                                        10-Apr-2019 21:55  2.2M  
[DIR] gtk/                                                         10-Apr-2019 21:55    -   
[   ] initrd.gz                                                    10-Apr-2019 21:55   19M  
[   ] vmlinuz                                                      10-Apr-2019 21:55  5.0M  
[DIR] xen/                                                         10-Apr-2019 21:55    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80